Inquiry about the production of visionos apps separate from the existing ios app store sales

Hello . I'm currently selling an app. I tried to run the ios version on visionos to provide the same service as the existing app, but a huge amount of incompatible code was generated.

Can I create a visionos app with the same name, add visionos from the App Store connect site, and upload a completely separate app project file?

The iOS app and the visionos app will use the same icloud, in-app payment, and so on. However, we plan to separate the project itself to reduce the size of the user's app itself and optimize it.